Joost Oerlemans

Born : 1953 Cat. M70 Ultrarunner since 2000

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details

Countries visited ?

Morocco

Switzerland

53,2%

Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 713; Σ finishers = 1 340. 713 / 1 340 × 100 = 53.21%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed17

Km — ultra races1 075 km

> 100 km6

> 160 km3

> 200 km2

> 24h3

Longest race243,0 km

16. Marathon des Sables — 1/4/2001

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road56,0%

Stage44,0%

Records

12 h100,25 km 24 h165,93 km

HISTORY

7 race(s)

Date		Race	Perf.	Rk
2005
07.05	24h	17. Self-Transcendence 24h Lauf Basel	122.820 km	46
2004
08.05	24h	16. Self-Transcendence 24h Lauf Basel	120.050 km	42
2003
03.05	24h	15. Self-Transcendence 24h Lauf Basel	165.932 km	18
2002
04.05	12h	14. Self-Transcendence 12h Lauf Basel	100.252 km	12
07.04	230km/6stages	17. Marathon des Sables	38:37:47 h	346
2001
01.04	243km/6stages	16. Marathon des Sables	43:34:32 h	246
2000
13.05	12h	13. Self-Transcendence 12h Lauf Basel	92.769 km	10

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	1/4/2001	16. Marathon des Sables	243,00	×8
✓ 2	7/4/2002	17. Marathon des Sables	230,00	×7
✓ 3	3/5/2003	15. Self-Transcendence 24h Lauf Basel	165,93	×5
✓ 4	7/5/2005	17. Self-Transcendence 24h Lauf Basel	122,82	×4
✓ 5	8/5/2004	16. Self-Transcendence 24h Lauf Basel	120,05	×4
✓ 6	4/5/2002	14. Self-Transcendence 12h Lauf Basel	100,25	×3
✓ 7	13/5/2000	13. Self-Transcendence 12h Lauf Basel	92,77	×3